SV 104IS Intrinsically Safe ​Noise Dosimeter

SV 104IS Intrinsically Safe Noise Dosimeter

The SV 104IS is the intrinsically safe version of the revolutionary personal noise dosimeter, the SV 104. Both instruments offer a new approach to occupational health and safety noise monitoring presenting features such as 1/1 octave band real-time analysis and audio events recording functions which are a new quality in an instrument of this size. All results are clearly displayed on the amazing OLED screen which offers excellent visibility even in full daylight or darkness.

This personal dosimeter has a robust 1/2" MEMS microphone enabling easy calibration using most commonly available acoustic calibrators. The new microphone has a large dynamic range of the 90 dB which allows to measure noise from 60 dBA to 140 dBA. The long list of microphone advantages includes also the autocalibration feature and TEDS memory that stores the calibration info in the microphone itself. The auto-calibration means performing the acoustic calibration automatically once the microphone is inserted into the calibrator.​The SV 104IS is a cable-free dosimeter and is typically attached to the user’s shoulder, close to the ear using the mounting clips supplied. The instrument works with Svantek’s health and safety software package, “Supervisor”, that provides various tools for data analysis and reporting. The docking station supports data transfer to the PC through the infrared interface as well as handles the battery charging. Rechargeable batteries of SV 104IS are able to power the instrument for 50 hours.

What's in the Box?

Standard KitThe standard kit includes SV104IS noise dosimeter with a SV 27IS shock resistant MEMS and a windscreen with a stainless steel mounting thread. The dosimeter has an inbuilt 64 MB memory and an Infrared interface for communication with PC software (license for PC software is included). Each SV 104IS has its factory calibration certificate and 36-MONTHS WARRANTY CARD for noise dosimeter and LIFE-TIME WARRANTY card for a microphone

Optional FunctionsThe option for 1/1 OCTAVE real-time analysis allows accurate and correct selection of hearing protectors. When presented as a spectrogram, the 1/1 octave can be used for quick verification of noise sources in the time history. It can be activated at any time, by entering an activation code.The AUDIO EVENTS RECORDING option works during measurement and is logged in parallel to time history so it can be played back in the PC software. The settings, like triggers or recording time, are adjustable. It can be activated at any time, by entering an activation code.

Optional Accessories

SA 104-1 Docking Station for Single Dosimeter

SA 104-5 Docking Station for 5 Dosimeters

SA 144 Carrying Case for 5 Dosimeters and Docking Station for 5 Units

SA 147 Waterproof Carrying Case for Noise Dosimeter and Single Docking Station

SV 34 Class 2 Acoustic Calibrator 114 dB at 1 kHz

SV 35A Class 1 Acoustic Calibrator 94 / 114 dB at 1 kHz

Related Products

SV 104-5

The SV104IS noise dosimeter requires usage of docking station for battery charging and measurement data download. The SA 104-5 docking station supports simultaneous battery charging and data download from up to five dosimeters. The instrument is positioned on the docking station with a holders system that ensures the correct position for battery charging. The SA 104-5 uses the external power supply for battery charging and USB cable for connection with PC. The data download from noise dosimeters is handled by the infra-red interface. The status of the dosimeter battery is indicated by the LED diodes located next to the handle system.

Supervisor Software

Supervisor is the PC software package dedicated for health and safety specialists. Software supports the whole family of Svantek instruments dedicated to health and safety market including the BIG TRIO: SVAN 971, SV 104 and SV 106.

​SA 104-1

The SA 104-1 docking station supports simultaneous battery charging and data download from SV 104IS noise dosimeter . The instrument is positioned on the docking station with a holders system that ensures the correct position for battery charging. The SA 104-5 uses the mini USB port for battery charging and connection with PC. The data download is handled by the infra-red interface. The status of the dosimeter battery is indicated by the LED diode located next to the handle system.